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All content for

'blacklist sender'.

13 results. Displaying: 1-13




Payya Tec Spam Killer

Downloads Minute SpamKiller is using the dynamic mail servers blacklist service maintained by www.SpamCop.net and filters out all e-mail received through the blacklisted servers.The blacklist is dynamically updated based on spam reports from thousands of...

[July 8, 2004, 22:16]

Understand How Various Spam Software Works

News Whitelist and blacklist There are a number of blacklist services-called RBLs, for RealtimeBlackhole Lists, that compile lists of known spammer addresses. If, on the other hand, an address or domain is on a blacklist, it's blocked while all other...

[June 24, 2005, 11:30]

Implementing And Configuring Blacklist Support In Exchange Server 2003

White Papers With the new release of Exchange, Microsoft implemented the functionality to filter every incoming email whether the sender is on a blacklist or not. Nowadays spam emails are a big problem for a company.

[October 20, 2006, 1:00]

Microsoft To Sign Anti-spam Agreement

News The company also owns a blacklist service, Spamcop, which broadcasts Internet Protocol addresses used to send junk mail so that third parties can refer to it to fend off spam. Under the agreement, Microsoft will use Ironport's "bonded sender" email...

[May 5, 2004, 9:15]

Stamping Out Spam

News Basically if you earn a "bad rep" you are added to a blacklist. According to Meng Weng Wong, CTO and founder of Pobox.com, whose group developed Sender Policy Framework (SPF), fighting spam has been like playing whack-a-mole.

[May 4, 2005, 13:00]

Spammers Hide Behind A Friendly Face

News This is extremely common now," said Steve Linford, who maintains a London-based blacklist of mass emailers called the Spamhaus Block List. In one of the latest marketing gimmicks circulating the Net, the sender comes disguised as a corporate...

[April 15, 2002, 11:32]

War On Spam Turns To Open Proxies

News It incorporates the SBL, and system administrators can set their mail servers' anti-spam DNSBL feature (sometimes called "Blacklist DNS Servers" or "RBL servers") to query xbl.spamhaus.org. Rejected messages generate instant feedback to the sender...

[January 2, 2004, 15:55]

Spamhaus Hit With $11m Judgement

Talkback If what they determine to be "spam" passes through a server they are monitoring, that server is added to the blacklist. Spammers are becoming more and more sophisticated in the means they use to disguse mass mailings, such as random combinations of...

[September 19, 2006, 12:29]

Spamcc

Downloads Spamcc supports Friends List, Blacklist, Country Blocking, Encoding Blocking, and customizable filters. Spamcc can trace e-mail and show geographical location of sender, validate the message is from the location you expect.Version 4.5 adds support...

[December 25, 2007, 11:31]

Spamcc Pro

Downloads Other filter features include friends list, blacklist, country blocking, and encoding blocking. Spamcc Pro can trace e-mail and show geographical location of sender, validate the message is from the location you expect.

[May 11, 2008, 14:46]

Take On The Spammers With Aussie Rules

Leader He runs a blacklist of the worst spammers and so helps ISPs to block their wares. Microsoft's rewriting of Sender ID is a case in point. Sender ID is back from its near-death experience and the SPF community are still active.

[October 26, 2004, 12:00]

Experts Clash Over Merits Of Anti-spam Authentication

News Fitzgerald, though, disagreed, saying ISPs would not blacklist compromised machines, as that would not be financially viable. Knowing a message arrived SPF compliantly tells us nothing about the actual sender and the 'spaminess' of the message...

[October 10, 2005, 15:05]

Legit Email Caught In Anti-spam Crossfire

News Almost every company now is looking at using blocklists because there's no choice -- there's too much spam coming in," said Steve Linford, who maintains a London-based blacklist of mass emailers called the Spamhaus Block List.

[July 12, 2002, 11:52]